Automatic injection device



FIG. 1 is a front perspective view of an automatic injection device with a removable cap on showing the design;

FIG. 2 is a front elevation view thereof;

FIG. 3 is a rear elevation view thereof;

FIG. 4 is a left side elevation view thereof, the right side being a mirror image of the left;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a bottom plan view thereof. 

The ornamental design for an automatic injection device, as shown and described. 